[U-Boot-Users] rtc/ds1374.c turns clock OFF when it means to turn it ON

[Stefan Roese]

Andrew,

On Friday 23 February 2007 22:57, Andrew Klossner wrote:
> rtc/ds1374.c mistakes the "don't enable the oscillator" bit for a
> "do enable the oscillator bit" and sets it to 1, stopping the clock.
> My guess is that nobody has actually used rtc_set or rtc_reset
> with this driver.

A quick look shows that this driver is used by the Freescale MPC8349EMDS & 
MPC8360EMDS board ports. Some of the Freescale guys (Kim?) should jump in 
here.

> We've been using this chip for a few years with a proprietary OS
> and are now switching to u-boot and Linux.  I revised the u-boot
> driver based on our stable driver.  Besides fixing the oscillator bit,
> I set it up to read all the registers with a single IIC transaction
> for efficiency and to see any error code from the IIC subsystem.
>
> I would attach the new driver here but I can't figure out how.
> I'm typing through a broken "hello new user, we don't yet trust you"
> web page.  If somebody could send instructions to
> andrew at cesa.opbu.xerox.com, I'd like to submit this revision.

For submitting patches please take a look at the section "Submitting Patches:" 
at the end of the README file. Nowadays patches created using git are even 
better (like in the Linux kernel development).

Best regards,
Stefan

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